<%@ page language="java" contentType="text/html; charset=UTF-8"
	pageEncoding="UTF-8"%>

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<META HTTP-EQUIV="Pragma" CONTENT="no-cache">
<META HTTP-EQUIV="Cache-Control" CONTENT="no-cache">
<META HTTP-EQUIV="Expires" CONTENT="0"> 
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">

</script>
<title>Insert title here</title>
</head>
<body>
	<form action="./code" method="post">
		<img id="code" onclick="this.src+='?'" src="idCode" style="cursor: pointer;" width="115" height="30" title="看不清？换一个">
		<input type="submit" value="提交"/>
		
	</form>
</body>
</html>